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/*
* Copyright (c) 2001-2002 The Trustees of Indiana University.
* All rights reserved.
* Copyright (c) 1998-2001 University of Notre Dame.
* All rights reserved.
* Copyright (c) 1994-1998 The Ohio State University.
* All rights reserved.
*
* This file is part of the LAM/MPI software package. For license
* information, see the LICENSE file in the top level directory of the
* LAM/MPI source distribution.
*
* $HEADER$
*
* $Id: trreq.h,v 6.5 2002/10/09 20:57:26 brbarret Exp $
*
* Function: - constants and templates associated with traced
*/
#ifndef _TRREQ
#define _TRREQ
#include <lam_config.h>
#include <all_list.h>
#include <portable.h>
/*
* traced requests
*/
#define TRQSTORE 0 /* store traces */
#define TRQGET 1 /* get traces */
#define TRQFORGET 2 /* get and remove traces */
#define TRQSWEEP 3 /* remove all traces */
#define TRQUDIE 4 /* remove pid related traces */
#define TRQWIPE 5 /* reset traced */
#define TRQNAMEPUB 6 /* publish name */
#define TRQNAMEDEL 7 /* delete name */
#define TRQNAMEGET 8 /* get name */
#define TRQCLEANOBJS 9 /* cleanup objects */
#define TRQMAX 10 /* # requests */
/*
* misc constants
*/
#define TRSMAX 100 /* # state descs in trstate */
#define TRHASHSIZE 100 /* initial size, trace hash tbl */
#define TRMAXSPACE 0x200000 /* total trace space limit */
#define TRANYLIST -1 /* matches any trace list */
#define TRANYPID -1 /* matches any pid */
#define TRNAMELIST -99 /* name publishing list */
#define TRDEFFNAME "def.lamtr" /* default trace output file */
/*
* traced request
*/
struct trreq {
int4 trq_src_node; /* client's nodeid */
int4 trq_src_event; /* client's reply event */
int4 trq_req; /* traced request code */
int4 trq_pid; /* client pid */
int4 trq_length; /* trace length */
int4 trq_lnum; /* list number */
};
/*
* traced reply
*/
struct trreply {
int4 trr_errno; /* error code */
int4 trr_length; /* length of selected trace data */
};
/*
* trace buffer
*/
struct trbuffer {
int4 trb_length; /* buffer length */
int4 trb_pid; /* buffer pid */
char *trb_buffer; /* buffer ptr */
};
/*
* trace list
*/
struct trblist {
int4 trl_lnum; /* list number */
LIST *trl_ld; /* list descriptor */
};
#ifdef __cplusplus
extern "C" {
#endif
extern int lam_rtrstore __ARGS((int4 node, int4 lnum, int4 pid,
const char *bf, int4 len));
extern int lam_rtrget __ARGS((int4 node, int4 lnum,
int4 pid, char **buffer));
extern int lam_rtrforget __ARGS((int4 node, int4 lnum,
int4 pid, char **buffer));
extern int lam_rtrfget __ARGS((int4 node, int4 lnum,
int4 pid, int fd));
extern int lam_rtrfforget __ARGS((int4 node, int4 lnum,
int4 pid, int fd));
extern int lam_rtrsweep __ARGS((int4 node, int4 lnum));
extern int lam_rtrudie __ARGS((int4 node, int4 pid));
extern int lam_rtrwipe __ARGS((int4 node));
extern int lam_rtrnamepub __ARGS((int4 node, int4 id, char *name,
char *data));
extern int lam_rtrnamedel __ARGS((int4 node, char *name));
extern int lam_rtrnameget __ARGS((int4 node, char *name,
char **data));
extern int lam_rtrnamesweep __ARGS((int4 node, int4 id));
extern int lam_rtrcleanobjs __ARGS((int4 node));
#ifdef __cplusplus
}
#endif
#endif
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